Exposure
ID
MATIS.2023-09-07T01:11:11.106_1
Header ID
MATIS.2023-09-07T01:11:11.106
Date updated
2023-09-07 01:20:54 UTC+0000
Release date
2023-09-07 01:11:11 UTC+0000
UTC Start
2023-09-07 01:11:11.106
UTC End
2023-09-07 01:12:11.114
MJD Start
60194.0494341
MJD End
60194.05012863704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004119
Ambient temperature (°C)
11.11
Seeing (arcsec)
0.6
Observation
ID
56875
Category
calibrator
Program ID
108.22E9.004
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
42152
Name
del Sgr
RA
275.247417
DEC
-29.82824
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.8760 88.8220 125.3000 125.5000
A0-J2 124.8900 124.7630 101.9000 102.0000
A0-K0 122.7340 122.5950 79.2840 79.3980
G1-J2 55.9530 55.8970 62.7000 62.8000
G1-K0 88.4320 88.3910 32.9400 33.0260
J2-K0 48.5540 48.5550 358.0850 358.1980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60194.0494341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247417
DEC -29.82824
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 88.876
HIERARCH ESO ISS PBL12 END 88.822
HIERARCH ESO ISS PBLA12 START 125.3
HIERARCH ESO ISS PBLA12 END 125.5
HIERARCH ESO ISS PBL13 START 124.89
HIERARCH ESO ISS PBL13 END 124.763
HIERARCH ESO ISS PBLA13 START 101.9
HIERARCH ESO ISS PBLA13 END 102.0
HIERARCH ESO ISS PBL14 START 122.734
HIERARCH ESO ISS PBL14 END 122.595
HIERARCH ESO ISS PBLA14 START 79.284
HIERARCH ESO ISS PBLA14 END 79.398
HIERARCH ESO ISS PBL23 START 55.953
HIERARCH ESO ISS PBL23 END 55.897
HIERARCH ESO ISS PBLA23 START 62.7
HIERARCH ESO ISS PBLA23 END 62.8
HIERARCH ESO ISS PBL24 START 88.432
HIERARCH ESO ISS PBL24 END 88.391
HIERARCH ESO ISS PBLA24 START 32.94
HIERARCH ESO ISS PBLA24 END 33.026
HIERARCH ESO ISS PBL34 START 48.554
HIERARCH ESO ISS PBL34 END 48.555
HIERARCH ESO ISS PBLA34 START 358.085
HIERARCH ESO ISS PBLA34 END 358.198
HIERARCH ESO ISS AMBI TAU0 START 0.004119
HIERARCH ESO ISS AMBI TAU0 END 0.004119
HIERARCH ESO ISS AMBI TEMP 11.11
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6